He cannot practice scuba diving because he has a weak heart.

He cannot practice scuba diving because he has a weak heart.
A. The fact that he has a weak heart cannot stop him practicing scuba diving.
B. Scuba diving makes him suffer from having a weak heart.
C. The reason why he cannot practice scuba diving is that he has a weak heart.
D. He has a weak heart but he continues to practice scuba diving.

Đáp án: C
Dịch: Anh ấy không thể thực hiện môn lặn có bình dưỡng khí vì anh ấy yếu tim.